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Profile last updated: March 2026How we source this data
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Provider Profile

Lisa Vasak, M.D.

Internal Medicine Physician

NPI: 1023081510

4

29 · US News

2.8

10 · RateMDs

20

Years Exp.

Atascadero

CA

Internal Medicine

Specialty

About

Dr. Lisa Vasak, MD, is an experienced internal medicine physician located in Atascadero, CA. She specializes in providing long-term, comprehensive care for adolescents, adults, and the elderly, effectively managing both common and complex illnesses. Dr. Vasak is well-versed in the diagnosis and treatment of various conditions affecting the heart, blood, kidneys, joints, and more, making her a reliable choice for patients seeking thorough internal medicine care.

With a patient rating of 4.0 out of 5 based on 29 reviews, Dr. Vasak has received a mix of feedback from her patients. Approximately 62% of her patients rated her five stars, praising her respectful demeanor, effective appointment scheduling, and attentive listening skills. However, some patients have expressed notable dissatisfaction, highlighting a range of experiences in her practice.

Dr. Vasak has been in practice for several years, offering visits that start at approximately $90. She is dedicated to promoting wellness and disease prevention among her patients, making her a valuable resource for those seeking comprehensive internal medicine services.

Practicing Since

Feb 2006

Gender

Female

Experience

20 years

CA Medical License

#G77546

Practice Type

Solo Practice

NPI Number

1023081510

Additional Practice Locations

2271 S DEPOT ST, SANTA MARIA, CA 93455 · 805-922-0561

1102 E CLARK AVE STE 120A, SANTA MARIA, CA 93455 · 805-332-8185

877 OAK PARK BLVD, PISMO BEACH, CA 93449 · 805-474-8450

Avg. Self-Pay Rate

Self-pay rates shown are averages across all procedures on file for this provider, sourced from Transparency in Coverage Act data. These are cash-pay prices — what you'd typically pay without using insurance. Actual rates may vary by procedure, location, and date of service.

OFFICE/OUTPATIENT ESTABLISHED LOW MDM 20 MIN

CPT: 99213professional

$90

PERIODIC PREVENTIVE MED EST PATIENT 40-64YRS

CPT: 99396professional

$90

IP/OBS CONSLTJ NEW/EST PT HIGH MDM 80 MINUTES

CPT: 99255professional

$90

Cost data sourced from insurer Transparency in Coverage Act filings. Costs shown are negotiated rates and may not reflect your actual out-of-pocket cost. Learn about our data

Local Market

Atascadero Low

$80

Atascadero Typical

$88

Atascadero High

$113

In Atascadero, a typical internal medicine physician visit costs $88, ranging from $80 to $113. This is 4% above the California state median of $85. Based on 5 providers with published pricing data.

Dr. Lisa Vasak, MD's rate of $90 is 2% above the Atascadero median.

California Low

$80

California Typical

$85

California High

$250

Across California, a internal medicine physician visit ranges from $80 to $250 with a median of $85. This is 7% below the national median of $91. Based on 2,792 providers with published pricing data.

There are 3 internal medicine physicians in Atascadero and 5,319 across California on our platform.

See full internal medicine physician cost breakdown in California
Patient Reviews

4

29 reviews

US News

2.8

10 reviews

RateMDs

Dr. Lisa Vasak, MD, has a mixed overall patient sentiment, reflected in her 3.5-star rating based on 13 reviews. Approximately 62% of patients rated her five stars, indicating a significant portion of positive experiences, while 38% rated her one star, highlighting notable dissatisfaction among some patients. This duality suggests that patient experiences can vary widely. Common themes in praise include Dr. Vasak's respectful demeanor, effective appointment scheduling, and her ability to listen and answer questions. Many patients appreciated her thorough explanations of conditions and felt that their appointments were not rushed, allowing for a more comprehensive discussion of their health concerns. Additionally, the friendliness of her staff received positive mentions. Conversely, criticisms often center around feelings of disrespect, with some patients feeling that their concerns were not adequately listened to or addressed. A few reviews noted that the staff could be unfriendly, and there were instances where patients felt rushed during their appointments. These mixed reviews indicate that while Dr. Vasak has many satisfied patients, potential new patients may want to consider these criticisms when deciding whether to seek her care.

Location

Address

5920 WEST MALL

Atascadero, CA 93422

Phone

8054660676
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Momentary Lab sources provider data from the CMS NPI Registry and cost data from federal Transparency in Coverage files. Reviews aggregated from Healthgrades, Vitals, WebMD, and other public sources. Learn how we verify and update healthcare information.

This page is for informational purposes only and does not constitute medical advice. Cost estimates are based on publicly available negotiated rate data and may not reflect your actual out-of-pocket cost. Always consult with your healthcare provider and insurance company for accurate cost information and medical decisions.